void OnEnable()
{
// try and load calibration
try
{
var CalibrationJson = System.IO.File.ReadAllText(CalibrationFilePath);
CalibrationData = JsonUtility.FromJson <CalibrationParams>(CalibrationJson);
CalibrationState = CalibrationStates.Finished;
}
catch (System.Exception e) {
Debug.LogError("Didn't load calibration from " + CalibrationFilePath + ", exception=" + e.Message);
}
UpdateCalibrationTarget();
CreateScreenQuad();
}
void UpdateCalibration(Vector3 Position)
{
if (CalibrationState == CalibrationStates.Finished)
{
CalibrationState = CalibrationStates.CornerTopLeft;
}
var StateIndex = (int)CalibrationState;
WorldScreenPositions[StateIndex] = Position;
Debug.Log("Updated calibration " + CalibrationState);
CalibrationState = (CalibrationStates)StateIndex + 1;
if (CalibrationState == CalibrationStates.Finished)
{
SaveCalibration();
}
UpdateCalibrationTarget();
CreateScreenQuad();
}